Περιγραφή
Display diagonal 71.1 cm (28″)
Display resolution 3840 x 2160 pixels
HD type 4K Ultra HD
Native aspect ratio 16:9
Display technology LED
Panel type IPS
Display brightness (typical) 300 cd/m²
Response time 3 ms
Display surface Matt
Screen shape Flat
Supported graphics resolutions 3840 x 2160
Supported video modes 2160p
Contrast ratio (typical) 1000:1
Maximum refresh rate 60 Hz
Viewing angle, horizontal 178°
Viewing angle, vertical 178°
Display number of colours 1.073 billion colours
Pixel pitch 0.16 x 0.16 mm
Viewable size, vertical 62.1 cm
Viewable size diagonal 34.1 cm
Display diagonal (metric) 71 cm
Colour depth 8 bit
sRGB coverage (typical) 100%
NTSC coverage (typical) 85%
Performance
Flicker-free technology Y
Low Blue Light technology Y
Multimedia
Built-in speaker(s) Y
Number of speakers 2
RMS rated power 4 W
Design
Product colour Black
Ports & interfaces
Built-in USB hub Y
HDMI ports quantity 1
DisplayPorts quantity 1
Ergonomics
VESA mounting Y
Wall mountable Y
Cable management Y
Cable lock slot Y
Height adjustment 15 cm
Pivot Y
Swivelling Y
Swivel angle range 45 – 90°
Tilt angle range 5 – 23°
On Screen Display (OSD) Y
On Screen Display (OSD) languages CzechDutchEnglishExpand
Number of OSD languages 9
Power
Energy efficiency class (SDR) F
Energy consumption (SDR) per 1000 hours 27 kWh
Power consumption (off) 0.3 W
Energy efficiency scale A to G
Packaging content
Cables included ACDisplayPortHDMIUSB Type-CFold
Quick start guide Y